docs: def update(self, uid: str, patch=False, data: any = {}) -> typing.Union[str, dict]:
          """
          Updates an existing form.
          Defaults to `put`.
          `put` will return the modified form as a `dict` object.
          `patch` will return a `str` based on success of change, `OK` on success, otherwise an error message.
          """
          methodType = 'put' if patch is False else 'patch'
          return self.__client.request(methodType, '/forms/%s' % uid, data=data)